Chinese Rings Suppliers and Manufacturers

NO. Type +ªmm 1 JH70 47 2 CH100 50 3 GY6125 52.4 4 CG125 56.5 5 CG150 62 6 GS125 57 7 CB125T 44 8 ZY125 51.5 9 CB200 63.5 10 TA55 39 11 CJ50 40 12 TB50 41 13 AG50 41 14 YH50 41 15 CY80 47 16 NH90 48 17 AX100 50 18 DX100 52 19 K100 52 20 AG100 52.5 21 NF125 52 100set/box

Piston ring We produce clutch mainly used for tatra , commins, kamaz, hyundai, daewoo, kia, vw, audi, peugeot, fiat, toyota, honda, suzuki, volvo, buick, ford, gm. Meanwhile , we produce according to customer's sample . We export to german , uk, usa , russia , korea, poland, pakistan , etc. Welcome to contact with us . 1) we are an supplyer manufacture deal in auto parts for almost 30years , for the first 15years , we mainly deal in heavy-duty trucks in our chinese market , like tatra, kamaz, commins, benz . In the year of 1990 , we established our own exporting company as xingtai zhengwu automobile co., ltd. And strart our exporting career .Further more , our products developed to auto parts for korea autos, japan autos, european autos etc. We have established wide business relationship with many domain factory in these many years , we can get competitive price if we ourself can not produce. 2) quality control , our engineer check the finished products one by one , non-qualified products will not be loaded . 3) price , with support of our garvenment , and low labor cost , we have many advantage to quote our customer the lowest price in china . 4) cooperated with black eagle co., from uk in 1990 , we have been established steady business relationship with the biggest wholeseller in poland and uk , Now we have wide market in russia , poland, uk, usa, german, pakistan , turkey, india . 5) one month ago , we moved to our new office , more large and the office hardware is more modernization. be renewed very soon.

Piston ring We are specialized in piston ring, which are suitable for japanese vehicles, european vehicles, korean vehicles. Perfect circle, georget, ks, sm

Electric Rotary Connector slip ring Normal Parameter Path number� per customer request Rated current: 2A, 5A, 10A, 15A, 20A, 25A Rated voltage: 0~24VDC, 250VAC/VDC, 440VAC Insulation resistance: power>1000MΩ @500VDC Signal: >500MΩ @500VDC Insulator strength: 240VAC data: 1500VAC@50Hz, 60s, -

Pneumatic/hydraulic rotary connector slipring Main parameter Path number: per customer request Working pressure: 0~1MPa or higher Working media: Compressed air, Condensate water etc. Working Temperature: -20°C~+60°C Working speed: 0~50rpm or higher Installation method: per customer request, or site design Changeable parameter Sealing element: material use China made or import Structural material: carbon steel, aluminium alloy, stainless steel etc. Connection mode: fast inserting, thread, flanged Flow aperture: per customer request Connection mode and specification: per customer request -

Optical rotary connector slipring Main parameter Path number: per customer request Working wavelength: 650nm~1550nm or others Working Temperature: -40°C~+60°C Working speed: 0~100rpm or higher Insertion loss: differents depends on path number and fiber types Echo loss: >50dB Dynamic loss: -

Electric Rotary Connector slip ring Normal Parameter Path number per customer request Rated current : 2A, 5A, 10A, 15A, 20A, 25A Rated voltage : 0~24VDC, 250VAC/VDC, 440VAC Insulation resistance: power>1000MΩ @500VDC Signal: >500MΩ @500VDC Insulator strength: 240VAC data: 1500VAC@50Hz, 60s, -

Optical rotary connector slipring Main parameter Path number: per customer request Working wavelength: 650nm~1550nm or others Working Temperature: -40°C~+60°C Working speed: 0~100rpm or higher Insertion loss: differents depends on path number and fiber types Echo loss: >50dB Dynamic loss: -

Artificial Rings

The piston ring is usually made of wear-resistant and oil resistant materials, such as polytetrafluoroethylene (PTFE), to ensure its excellent performance even in harsh working environments.

Laboratory packing/experiment packing Dixon rings are used for mainly for laboratory distillation applications. The enhanced performance of the Dixon ring is based on liquid surface tension: when the mesh is wet its surface area increases greatly, with an accompanying increase in the rate of mass transfer. Dixon rings require pre-wetting (flow of liquid over the packed bed prior to starting the reaction flow). While this increases batch processing startup time, the increased

Numerical control radial ring rolling machine - D52K series The main purpose This advanced equipment specilized in processing high quality seamless ring, mainly used for rolling bearing inside and outside ,gear ring, pipe flange, the wheel hub, rotary support, rotating wheels of big lift transport, large containers stiffening ring, body of aircraft engine and etc. which can rolling carbon steel, stainless steel, titanium alloy, copper alloy, aluminum alloy and high temperature alloy material ring parts; The upper machine adopts industrial control computer, lower machine uses German Siemens S7-300 series PLC (programmable logic controller) according to the needs of the mainframe, and has a variety of intelligent module, with the current most stable quick bus communication in industrial control industry, A/D module, D/A module, COUNTER module and all kinds of I/O module, etc. Upper machine management software adopts more advanced Windows interface, operating more simple, mouse and keyboard is convenient, easy to use, friendly interface.

Function desc: Use on any rotating object to transfer tiny voltage , HF signal, EMF, thermocouple, computer signals, strain gauge, current, Inter Bus, Can-Bus, Profibus, RS422, RS485, PLC, digital/analog video, digital audio , Gigabit Ethernet, sensor signal and so on. Specifications: Electrical data: items value Power signal Voltage: 380vAC/DC or higher240vAC/DC Wire specifications: UL Teflon Teflon Insulation resistance: 1000M @ 500VDC500m@ 500vdc Current rating: 10A per circuit or signal Dielectric strength: 1000V@50HZ Electric noise: 100M@6VDC,50ma,5rpm/min Mechanical data Circuits1--48 Operating speed: 600rpm Working temperature: -40~ +80 Working humidity: 65%rh or higher Wire length: 200mm Housing material: aluminum alloy Torque: 10g.m Protection: IP51 or Higher.

DongHongXin square wafer ring is processed by slow wire processing with sus420j material. The surface of the wafer ring is polished and heat treated to make it more resistant to folding and flatness. It is more stable when bonding.

In the custom sus420 wafer ring you need to provide the depth of the film tray of your equipment, in order to determine the thickness of the sus420 wafer ring, in general, you buy the equipment manufacturer will tell you the parameters of the ring. If you have special requirements, you can tell Donghongxin Engineering here that you will design and process the sus420 wafer ring according to your needs.

Slip Ring Seal A slip ring seal is a type of mechanical sealing device used to prevent fluid or gas leakage in rotating machinery. It is typically used in equipment with rotating shafts, such as electric motors or generators, to provide a seal around the rotating shaft and prevent the leakage of fluids or gases from one side of the seal to the other. A slip ring seal is typically made up of a stationary component and a rotating component, and is designed to maintain a sealing interface as the shaft rotates. Performance and Purpose Slip ring combined seal is made up of low-friction PTFE composite slip ring and O-ring. It has the advantages of friction resistance, temperature resistance, high pressure bearing ability, high linear velocity, small friction force and long use-life. And which is applicable to dynamic and static seal of hydraulic and pneumatic system in aircraft, metallurgy, petroleum, chemical, textile, food industry and so on. Advantage The structure is simple, easy to install and can be used repeatedly The sealing performance is reliable and adjustable Different types of PTFE materials(Self pressed PTFE barrel material)can be selected according to the working conditions of sealing environment The working life of dynamic pressure seal is 5 ~ 10 times higher than that of conventional rubber sealing products, and the highest working life can reach dozens of times It can be used as oil-free lubrication seal The friction force is small, and the dynamic and static friction force are equal. The friction force is 1 / 2 ~ 1 / 4 of the O-type rubber ring, which can eliminate the crawling phenomenon of motion at low speed and low pressure. If you are looking for more details, kindly visit our website.

Qingdao New Bright Arts and Crafts Co., Ltd is a fashion jewelry factory has more than 20 years of experience making fashion jewelry for EU and USA famous fashion jewelry brands. We are located in Qingdao City in China. Our city is the fashion Jewelry industry area. Our jewelry development team members are from Korea. Each day we have more than 100 new styles. We mainly do the private label fashion jewelry for customers around the world. Strict quality controlling on every processing step. Sufficient production lines secure the producing ability. Welcome to have the business cooperation with wholesaler and distributors. Making fashion jewelry / necklace/ pendants/ earrings/ ear studs/Bracelets/Jewellery/Wristwear/bangle/ brooch and rings with your own brands.

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